add small error handling

DiamondLightSource · Jun 28, 2024 · fc92353 · fc92353
1 parent e071a29
commit fc92353
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/backstage/packages/app/src/components/dev-guide/GuideDocsPage.tsx b/backstage/packages/app/src/components/dev-guide/GuideDocsPage.tsx
@@ -7,7 +7,9 @@ import { rootDocsRouteRef } from '../../routes';
 
 // based on this https://github.com/backstage/backstage/blob/master/plugins/techdocs/src/reader/components/TechDocsReaderPage/TechDocsReaderPage.tsx
 export const DeveloperGuidePage = () => {
-  const { kind, name, namespace } = useRouteRefParams(rootDocsRouteRef);
+  let { kind, name, namespace } = useRouteRefParams(rootDocsRouteRef);
+  kind = kind || 'unknown';
+
   const entityRef = { kind, name, namespace };
 
   return (